package com.letao.server.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.letao.server.dto.Result;
import com.letao.server.entity.Statistics;

import java.time.LocalDateTime;

public interface IStatisticsService extends IService<Statistics> {


    Result userQuery(LocalDateTime begin, LocalDateTime end);

    Result productQuery(Long oneCategoryId);

    Result orderQuery(Integer sevenDays);
}
